package com.mmall.dao;

import com.mmall.pojo.User;
import org.apache.ibatis.annotations.Param;

public interface UserMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);

    int checkUsername(String username);

    int checkEmail(String email);

    User selectLogin(@Param("username")String username , @Param("password") String password);

    String selectQuestionByUsername(String username);

    int checkAnswer(@Param("username")String usernma ,@Param("password")String password , @Param("answer")String answer);

    int updatePasswordByUsername(@Param("username")String username, @Param("passwordNew")String passwordNew);

    int checkPassword(@Param(value="password") String password,@Param(value = "userId") int userId);

    int checkEmailByUserId(@Param(value ="email")String email ,@Param(value ="userId")int userId);
}